Back To Basics: Hacking On Key Matrixes

A lot of making goes on in this community these days, but sometimes you’ve just gotta do some old fashioned hacking. You might have grabbed an old Speak and Spell that …read more

LED Printers: The Quiet Achievers You May Not Have Heard Of

Many different types of printers have entered the market over the years. Most of us are intimately familiar with the common inkjet and laser, both of which can be found …read more

Accidental Climate Engineering With Disintegrating Satellites

For many decades humankind has entertained the notion that we can maybe tweak the Earth’s atmosphere or biosphere in such a way that we can for example undo the harms …read more

Hackaday Links: March 1, 2026

We’ll start this week off with a bit of controversy from Linux Land. Anyone who’s ever used the sudo command knows that you don’t see any kind of visual feedback …read more

The Joys Of 3D Printing

Al and I were talking on the podcast today about a sweet 3D printed wide-format camera build, and we got to musing on why we 3D-print. For Al, it’s an …read more

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Capacitor Memory Makes Homebrew Relay Computer Historically Plausible

8 Comments
By Tyler August | March 5, 2026

It’s one thing to create your own relay-based computer; that’s already impressive enough, but what really makes [DiPDoT]’s design special– at least after this latest video— is swapping the SRAM …read more
Railway End Table Powered By Hand Crank

4 Comments
By Lewin Day | March 5, 2026

Most end tables that you might find in a home are relatively static objects. However, [Peter Waldraff] of Tiny World Studios likes to build furniture that’s a little more interesting. …read more
Keebin’ With Kristina: The One With The Beginner’s Guide To Split Keyboards

7 Comments
By Kristina Panos | March 5, 2026

Curious about split keyboards, but overwhelmed by the myriad options for every little thing? You should start with [thehaikuza]’s excellent Beginner’s Guide to Split Keyboards. Your education begins with the …read more
A Live ISO For Those Vibe Coding Experiments

7 Comments
By Jenny List | March 5, 2026

Vibe coding is all the rage at the moment if you follow certain parts of the Internet. It’s very easy to dunk upon it, whether it’s to mock the sea …read more
SpyTech: The Underwater Wire Tap

13 Comments
By Al Williams | March 5, 2026

In the 1970s, the USSR had an undersea cable connecting a major naval base at Petropavlovsk to the Pacific Fleet headquarters at Vladivostok. The cable traversed the Sea of Okhotsk, …read more
LEGO Space Computer Made Full Size, 47 Years On

10 Comments
By Tyler August | March 5, 2026

There’s just something delightful about scaled items. Big things shrunk down, like LEGO’s teeny tiny terminal brick? Delightful. Taking that terminal brick and scaling it back to a full-sized computer? …read more
Using A Solid-State Elastocaloric Cooler To Freeze Water

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By Maya Posch | March 5, 2026

Elastocaloric materials are a class of materials that exhibit a big change in temperature when exposed to mechanical stress. This could potentially make them useful as solid-state replacement for both …read more

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Back To Basics: Hacking On Key Matrixes

LED Printers: The Quiet Achievers You May Not Have Heard Of

Accidental Climate Engineering With Disintegrating Satellites

Hackaday Links: March 1, 2026

The Joys Of 3D Printing

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Back To Basics: Hacking On Key Matrixes

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Keebin’ With Kristina: The One With The Beginner’s Guide To Split Keyboards

SpyTech: The Underwater Wire Tap

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Linux Fu: The USB WiFi Dongle Exercise

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Back To Basics: Hacking On Key Matrixes

LED Printers: The Quiet Achievers You May Not Have Heard Of

Accidental Climate Engineering With Disintegrating Satellites

Hackaday Links: March 1, 2026

The Joys Of 3D Printing

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